2153670357149

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{108161}}^1\times {\mathrm{27239}}^1$

素因数の和:135460

約数の個数: 16

約数和(自身を含む): 2333495640960

約数和(自身を除く): 179825283811

約数列:

[1, 17, 43, 731, 27239, 108161, 463063, 1171277, 1838737, 4650923, 19911709, 79065691, 2946197479, 50085357143, 126686491597, 2153670357149]

約数ペア:

[(1, 2153670357149), (17, 126686491597), (43, 50085357143), (731, 2946197479), (27239, 79065691), (108161, 19911709), (463063, 4650923), (1171277, 1838737)]